ISRC USLD91729850
Verified recording
USLD91729850 is “LLN” by Rot Ken,
registered on the CopyrightChains blockchain with CopyrightID
0x4262d33b2b9caff06b54614e5a5ad6958a6c7a877c84b30a14472f5e5a2ee4d1 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91729850.
Recording identifiers
- ISRC
- USLD91729850
- Title
- LLN
- Artist
- Rot Ken
- CopyrightID (CopyrightChains transaction hash)
0x4262d33b2b9caff06b54614e5a5ad6958a6c7a877c84b30a14472f5e5a2ee4d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:01633bfcbec7fc396062b0203ca6caef0cddc23e2fe30feee73defec14b2bd39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91729850
- Bitcoin block existence check
- https://blockstream.info/api/block/960403